Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 01:27

General

  • Target

    JaffaCakes118_9d063762e1d5dd737963f1e2f4d050f5192ac20fdb1003c3b6244e1436f09068.exe

  • Size

    756KB

  • MD5

    df00c44fb3d958b10e854f7bbba51295

  • SHA1

    75d12f2c9a09497a85ce6d798596dea80af7915e

  • SHA256

    9d063762e1d5dd737963f1e2f4d050f5192ac20fdb1003c3b6244e1436f09068

  • SHA512

    07f571fd41a820ed771e24c8c25724f3a678abcb870a8b1601a6fd415bd656992e7bf884eb4d5b88dfb7a068d7194f805dcc25974e7f6d5ba4afee9ce08cf615

  • SSDEEP

    12288:weTBslq08I3L92xhqmqUVWFxjPa/jxEnU2vMQsK:5tI3L9WqdjPK67j

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top115

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot family
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9d063762e1d5dd737963f1e2f4d050f5192ac20fdb1003c3b6244e1436f09068.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9d063762e1d5dd737963f1e2f4d050f5192ac20fdb1003c3b6244e1436f09068.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2260
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1896
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:3368
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 592
        2⤵
        • Program crash
        PID:664
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 592
        2⤵
        • Program crash
        PID:3856
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2260 -ip 2260
      1⤵
        PID:3644
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2260 -ip 2260
        1⤵
          PID:2948

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1896-9-0x0000027A3E840000-0x0000027A3E869000-memory.dmp

          Filesize

          164KB

        • memory/1896-10-0x0000027A3E9E0000-0x0000027A3E9E1000-memory.dmp

          Filesize

          4KB

        • memory/1896-13-0x0000027A3E840000-0x0000027A3E869000-memory.dmp

          Filesize

          164KB

        • memory/2260-5-0x00000000025D0000-0x000000000260A000-memory.dmp

          Filesize

          232KB

        • memory/2260-4-0x0000000002530000-0x000000000256C000-memory.dmp

          Filesize

          240KB

        • memory/2260-1-0x0000000002590000-0x00000000025CF000-memory.dmp

          Filesize

          252KB

        • memory/2260-6-0x00000000025D0000-0x000000000260A000-memory.dmp

          Filesize

          232KB

        • memory/2260-8-0x0000000010000000-0x0000000010003000-memory.dmp

          Filesize

          12KB

        • memory/2260-7-0x0000000002610000-0x0000000002611000-memory.dmp

          Filesize

          4KB

        • memory/2260-11-0x0000000002510000-0x0000000002523000-memory.dmp

          Filesize

          76KB

        • memory/2260-12-0x00000000025D0000-0x000000000260A000-memory.dmp

          Filesize

          232KB